ZyAura ZGm27 Operating Instructions

Mini 3 IN 1 CO

Device Overview

Thank you for selecting ZGm27 desktop CO
CO concentration, ZGm27 can also measure the ambient temperature and the relative humidity (CO
2
detect the presence of CO in ambient air and helps people to take care of Indoor Air Quality. ZGm27 can be widely used in the office building,
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school, exhibition hall, shopping mall, meeting room, fitness center, restaurant and other public places where personal comfort and healthy are
important.

Features:

□ V Dual Beam NDIR (Non-Dispersive-Infrared) technology is being used to measure CO
□ V The Large LCD clearly displays the CO
□ V 3-color backlight (green / yellow / red) gradually changes color with CO
□ V "HISTORY" with 3 emotions indicates the status of CO
□ V "ECO" saving power function darken the LCD backlight during the period from 22:00 pm to 6:00am.
□ V 7-color backlight for options : white

Warnings:

□ V Please take off the AC power adapter and store it well when this CO
□ V This CO monitor is for home use, not suitable for certifying the test results.
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□ V If use this CO monitor for testing, ZGm27 does not guarantee the test results.
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1. LCD Display
4. Power Inlet (Micro USB Socket)
7. Humidity Sensor
Key description:
Select backlight display mode or setting modes.
(○ )
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Adjust the parameters.
(○ )
3
LCD Display Symbol Description
Symbol
Monitor (CO
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monitor. ZGm27 CO
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concentration, temperature, relative humidity and real-time clock.
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2
turquoise blue
à à
2. Mode Key
5. Screw Position
8. Ventilation Slots
Meaning
CO concentration, parts per million (ppm)
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Ambient temperature
Relative humidity
Real-time setting display
Three emoticons
History: 24-hour Historical Chart
LCD backlight color
CO concentration alarm
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+Temp.+RH) Operating Instructions
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monitor is smart, compact and easy-to-use. In addition to measuring the
2
concentration.
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records up to 24 hours.
purple red yellow
à à à à
monitor left idle for long.
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ambient CO
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Ambient temperature
Relative humidity
Real-time 24-hour clock (hour/minute)
The status of recorded CO
<800ppm
Bar graph displays indicate the status of CO
A total of 7 colors are optional.
CO concentration alarm settings
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+Temp.+RH). This device is developed to
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concentration and improve the long term stability.
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green.
3. Select Key
6. Calibration Gas Entry
Description
concentration
concentration
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800ppm~1,400ppm >1400ppm
records up to 24 hours
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